18698352

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4931}}^1$

素因数の和:5021

約数の個数: 40

約数和(自身を含む): 48925440

約数和(自身を除く): 30227088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 4931, 9862, 14793, 19724, 29586, 39448, 59172, 78896, 118344, 236688, 389549, 779098, 1168647, 1558196, 2337294, 3116392, 4674588, 6232784, 9349176, 18698352]

約数ペア:

[(1, 18698352), (2, 9349176), (3, 6232784), (4, 4674588), (6, 3116392), (8, 2337294), (12, 1558196), (16, 1168647), (24, 779098), (48, 389549), (79, 236688), (158, 118344), (237, 78896), (316, 59172), (474, 39448), (632, 29586), (948, 19724), (1264, 14793), (1896, 9862), (3792, 4931)]